ISRC QZTB22330054
Verified recording
QZTB22330054 is “NOT VERY NICE” by M i 4,
registered on the CopyrightChains blockchain with CopyrightID
0x38a9884fb4a9e592b98d04b3a1473894afc7defcea6862b5f1ae7abac9f96765 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22330054.
Recording identifiers
- ISRC
- QZTB22330054
- Title
- NOT VERY NICE
- Artist
- M i 4
- CopyrightID (CopyrightChains transaction hash)
0x38a9884fb4a9e592b98d04b3a1473894afc7defcea6862b5f1ae7abac9f96765
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:cfd5d2f4f1d99ac1464a75f1fb2ee0dea31f71b62e7f08728f6f3bf8ef21aa6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22330054
- Bitcoin block existence check
- https://blockstream.info/api/block/960506